Ponta Negra (Quebra Mar) Surf Forecast

/ Rio de Janeiro (47 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (22.96° S 42.70° W)

Surf Forecasts:

Ponta Negra (Quebra Mar) surfForecast / Rio de Janeiro / Brazil

48hr Weather and Surf, issued 2 am Thursday 04 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

Ponta Negra (Quebra Mar) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Ponta Negra (Quebra Mar) sea temperature is 22.0° C
(Which is normal for this time of year)

How big are the waves at Ponta Negra (Quebra Mar) today?

The current surf forecast for Ponta Negra (Quebra Mar) at 5AM is: 1.4m 8s primary swell from a East-southeast direction and 0.1m 18s secondary swell from a South direction (forecast issued at 02:00am September 04). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (04 Sep)	4.5ft (1.3m)	8s
Afternoon (04 Sep)	5ft (1.5m)	8s
Evening (04 Sep)	5.5ft (1.7m)	8s

Table - waves today at Ponta Negra (Quebra Mar). (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 04								Friday 05								Saturday 06
	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	0	0	1	1	2	2	0	0	1	1	2	1	0	0	0	0	0	0	0	1	0	0	1	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	ESE	E	ESE	E	ESE	ESE	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SW	SW
Period(s) (?)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Wave Graph (?)
Energy (?)	408	296	283	246	393	551	373	398	483	360	607	162	167	144	144	160	161	125	130	132	133	146	160	173
Wind (km/h)	NE	NE	NE	NE	E	E	ENE	NE	NE	NE	NE	NE	SSW	SSW	W	WSW	WNW	WNW	NW	W	SSW	S	SSW	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	glass	cross	cross- on	on	on	on	cross- on	cross- on	glass	cross	cross	glass	on
High Tide / height (m)						1:28PM 1.02				12:59AM 0.92				2:02PM 1.07				1:29AM 1.00				2:34PM 1.09
Low Tide / height (m)				6:17AM 0.09				6:54PM 0.31				7:04AM -0.00				7:34PM 0.27				7:47AM -0.07				8:11PM 0.23

	Thursday 04								Friday 05								Saturday 06
Sunrise	-	-	5:58	-	-	-	-	-	-	-	5:56	-	-	-	-	-	-	-	5:56	-	-	-	-	-
Sunset	-	-	-	-	-	5:40	-	-	-	-	-	-	-	5:40	-	-	-	-	-	-	-	5:40	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	19	19	18	21	27	28	25	21	20	19	19	22	22	22	21	20	20	20	19	20	21	21	21	20
Feels °C (?)	15	16	16	20	24	24	20	17	17	17	18	22	21	23	22	20	21	21	20	22	21	20	23	21

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Rio de Janeiro

Wind Update Calm condsitions have become offshore at Ponta Negra (Quebra Mar) (light winds from the E at SHIP3266 45 km from Ponta Negra (Quebra Mar)). 1.9m 9s swell from the E with a 0.6m 9s swell from the ESE. 2 swells combining so expect closeout sets.
1 hour 18 minutes ago Ponta Negra (Quebra Mar)

Expand

View all

45 km away, 1 h 18 min ago

18 km/h

0.0

22.0

Air / Water (°C)

Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ponta Negra (Quebra Mar) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.